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Tue, 22 Sep 2026 10:54:20 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ThreadId: AtmlxWozq_rN Date: Tue, 22 Sep 2026 17:53:59 +0300 From: "Juha-Matti Tilli" To: "Manivannan Sadhasivam" Cc: "David S . Miller" , "Eric Dumazet" , "Jakub Kicinski" , "Paolo Abeni" , "Simon Horman" , "Jeff Johnson" , linux-arm-msm@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, ath12k@lists.infradead.org, "Bjorn Andersson" , "Chris Lew" , "Deepak Kumar Singh" , "Raj Kumar Bhagat" , "Jeff Hugo" Message-Id: In-Reply-To: References: <20260921-qrtr-multi-ep-v2-0-27dd80d841a0@oss.qualcomm.com> <20260921-qrtr-multi-ep-v2-4-27dd80d841a0@oss.qualcomm.com> Subject: Re: [PATCH v2 4/4] wifi: ath12k: Connect to the QMI server belonging to the device owned by this driver Content-Type: text/plain Content-Transfer-Encoding: 7bit On Tue, Sep 22, 2026, at 16:30, Manivannan Sadhasivam wrote: > On Tue, Sep 22, 2026 at 02:43:05PM +0300, Juha-Matti Tilli wrote: > > So, I believe the patch works. > > Thanks a lot for testing. I asked our WLAN team member to test this series on > multi-ath12k setup and found one issue with QRTR_TYPE_RESUME_TX. After fixing > it, multi-ath12k setup works fine. > > I'll submit v3 with that fix. Please give it a shot on this setup, one final > time :) Appreciate your help here. Is this issue perhaps related to this (2x ath12k): ath12k_pci 0001:01:00.0: dp_tx: failed to find the peer with peer_id 2 I managed to switch to 6.18.53 kernel and now the regulatory DB issue is gone, but I'm getting this repeatedly to dmesg. Yet, despite this issue, I see the network and data flows (with v2). Also the other card gives: ath12k_pci 0000:01:00.0: failed to pull fw stats: -71 ath12k_pci 0000:01:00.0: time out while waiting for get fw stats ...but it's lacking antennas so could be related to that. BR, Juha-Matti